[INFO] fetching crate ssbh_write_derive 0.19.0... [INFO] checking ssbh_write_derive-0.19.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate ssbh_write_derive 0.19.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate ssbh_write_derive 0.19.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ssbh_write_derive 0.19.0 [INFO] finished tweaking crates.io crate ssbh_write_derive 0.19.0 [INFO] tweaked toml for crates.io crate ssbh_write_derive 0.19.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0fd528fba117a8427c9bee202752c4a35e09a660ca77466daee55d70a5585c23 [INFO] running `Command { std: "docker" "start" "-a" "0fd528fba117a8427c9bee202752c4a35e09a660ca77466daee55d70a5585c23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fd528fba117a8427c9bee202752c4a35e09a660ca77466daee55d70a5585c23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fd528fba117a8427c9bee202752c4a35e09a660ca77466daee55d70a5585c23", kill_on_drop: false }` [INFO] [stdout] 0fd528fba117a8427c9bee202752c4a35e09a660ca77466daee55d70a5585c23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f45f58710c89f4294660fd699314327a5538787049151c579b4c1ff06fd36219 [INFO] running `Command { std: "docker" "start" "-a" "f45f58710c89f4294660fd699314327a5538787049151c579b4c1ff06fd36219", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking ssbh_write_derive v0.19.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:134:25 [INFO] [stdout] | [INFO] [stdout] 128 | let write_pad_after = write_pad_after(&variant_options); [INFO] [stdout] | --------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 129 | let write_align_after = write_aligned_after(&variant_options); [INFO] [stdout] | ----------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 134 | let write_fields = write_unnamed_fields(fields, false); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 135 | / quote! { [INFO] [stdout] 136 | | Self::#name( #(#field_names),* ) => { [INFO] [stdout] 137 | | #(#write_fields)* [INFO] [stdout] 138 | | #write_pad_after [INFO] [stdout] 139 | | #write_align_after [INFO] [stdout] 140 | | } [INFO] [stdout] 141 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 146 | / quote! { [INFO] [stdout] 147 | | Self::#name { #(#field_names),* } => { [INFO] [stdout] 148 | | #(#write_fields)* [INFO] [stdout] 149 | | #write_pad_after [INFO] [stdout] 150 | | #write_align_after [INFO] [stdout] 151 | | } [INFO] [stdout] 152 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:134:25 [INFO] [stdout] | [INFO] [stdout] 128 | let write_pad_after = write_pad_after(&variant_options); [INFO] [stdout] | --------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 129 | let write_align_after = write_aligned_after(&variant_options); [INFO] [stdout] | ----------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 134 | let write_fields = write_unnamed_fields(fields, false); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 135 | / quote! { [INFO] [stdout] 136 | | Self::#name( #(#field_names),* ) => { [INFO] [stdout] 137 | | #(#write_fields)* [INFO] [stdout] 138 | | #write_pad_after [INFO] [stdout] 139 | | #write_align_after [INFO] [stdout] 140 | | } [INFO] [stdout] 141 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 146 | / quote! { [INFO] [stdout] 147 | | Self::#name { #(#field_names),* } => { [INFO] [stdout] 148 | | #(#write_fields)* [INFO] [stdout] 149 | | #write_pad_after [INFO] [stdout] 150 | | #write_align_after [INFO] [stdout] 151 | | } [INFO] [stdout] 152 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:177:25 [INFO] [stdout] | [INFO] [stdout] 177 | let add_fields = size_unnamed_fields(fields, false); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 178 | [INFO] [stdout] 179 | / quote! { [INFO] [stdout] 180 | | Self::#name( #(#field_names),* ) => { [INFO] [stdout] 181 | | #(#add_fields)+* + #padding [INFO] [stdout] 182 | | } [INFO] [stdout] 183 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 188 | / quote! { [INFO] [stdout] 189 | | Self::#name { #(#field_names),* } => { [INFO] [stdout] 190 | | #(#add_fields)+* + #padding [INFO] [stdout] 191 | | } [INFO] [stdout] 192 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:177:25 [INFO] [stdout] | [INFO] [stdout] 177 | let add_fields = size_unnamed_fields(fields, false); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 178 | [INFO] [stdout] 179 | / quote! { [INFO] [stdout] 180 | | Self::#name( #(#field_names),* ) => { [INFO] [stdout] 181 | | #(#add_fields)+* + #padding [INFO] [stdout] 182 | | } [INFO] [stdout] 183 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 188 | / quote! { [INFO] [stdout] 189 | | Self::#name { #(#field_names),* } => { [INFO] [stdout] 190 | | #(#add_fields)+* + #padding [INFO] [stdout] 191 | | } [INFO] [stdout] 192 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `TokenStream2` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:258:9 [INFO] [stdout] | [INFO] [stdout] 241 | let write_fields = write_named_fields(fields, true); [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | let write_magic = if let Some(magic) = &write_options.magic { [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 255 | let add_fields = size_named_fields(fields, true); [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 258 | write_fields, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 259 | generate_size_calculation( [INFO] [stdout] 260 | / quote! { [INFO] [stdout] 261 | | size += ( #(#add_fields)+* ); [INFO] [stdout] 262 | | }, [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `TokenStream2` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:258:9 [INFO] [stdout] | [INFO] [stdout] 241 | let write_fields = write_named_fields(fields, true); [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 244 | let write_magic = if let Some(magic) = &write_options.magic { [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 255 | let add_fields = size_named_fields(fields, true); [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 258 | write_fields, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 259 | generate_size_calculation( [INFO] [stdout] 260 | / quote! { [INFO] [stdout] 261 | | size += ( #(#add_fields)+* ); [INFO] [stdout] 262 | | }, [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ssbh_write_derive` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ssbh_write_derive` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "f45f58710c89f4294660fd699314327a5538787049151c579b4c1ff06fd36219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f45f58710c89f4294660fd699314327a5538787049151c579b4c1ff06fd36219", kill_on_drop: false }` [INFO] [stdout] f45f58710c89f4294660fd699314327a5538787049151c579b4c1ff06fd36219